ES370741A1 - Process and apparatus for producing glass - Google Patents
Process and apparatus for producing glassInfo
- Publication number
- ES370741A1 ES370741A1 ES370741A ES370741A ES370741A1 ES 370741 A1 ES370741 A1 ES 370741A1 ES 370741 A ES370741 A ES 370741A ES 370741 A ES370741 A ES 370741A ES 370741 A1 ES370741 A1 ES 370741A1
- Authority
- ES
- Spain
- Prior art keywords
- skimmer
- glass
- skim
- cooling water
- extending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
- C03B5/205—Mechanical means for skimming or scraping the melt surface
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
- C03B5/262—Drains, i.e. means to dump glass melt or remove unwanted materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
Abstract
A glass melting tank heated by side positioned burners 19 has a cooled skimmer 24 extending at an angle to the side walls of the tank which serves to deflect surface scum and foam towards one or both of side positioned skim kilns 20. The skimmer 24 may be V-shaped in plan and comprise two U-shaped refractory metal pipes, one extending from each side wall, cooling water passing into an upper arm of the U and emerging from the lower arm which in use is immersed in the molten glass. In use, a mass of glass will solidify around the skimmers. Each skim kiln 20 has an aperture 32 in its wall through which the surface material flows into a drain 36. In a modification (Fig. 3, not shown) the skimmer is constructed of two concentric tubes the cooling water being introduced along the central pipe and discharged through the outer jacket.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75872668A | 1968-09-10 | 1968-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES370741A1 true ES370741A1 (en) | 1971-07-01 |
Family
ID=25052846
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES370742A Expired ES370742A1 (en) | 1968-09-10 | 1969-08-22 | Process and apparatus for producing glass |
| ES370741A Expired ES370741A1 (en) | 1968-09-10 | 1969-08-22 | Process and apparatus for producing glass |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES370742A Expired ES370742A1 (en) | 1968-09-10 | 1969-08-22 | Process and apparatus for producing glass |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE738626A (en) |
| BR (1) | BR6912231D0 (en) |
| DE (1) | DE1942777A1 (en) |
| DK (1) | DK130956B (en) |
| ES (2) | ES370742A1 (en) |
| FR (1) | FR2017707A1 (en) |
| GB (1) | GB1260343A (en) |
| NL (1) | NL6913626A (en) |
| SE (1) | SE353065B (en) |
| ZA (1) | ZA695405B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281785B (en) * | 2017-07-11 | 2022-08-09 | 宜昌长机科技有限责任公司 | Defoaming device and defoaming method for machine tool cooling emulsion |
| CN110818226A (en) * | 2019-12-20 | 2020-02-21 | 成都光明光电股份有限公司 | Molten glass flow guiding device, molten glass flow guiding channel and molten glass quality improvement method |
| CN115028344A (en) * | 2022-07-14 | 2022-09-09 | 咸宁南玻光电玻璃有限公司 | Ear pond emptying and recycling device and application thereof |
-
1969
- 1969-07-28 ZA ZA695405*A patent/ZA695405B/en unknown
- 1969-08-22 ES ES370742A patent/ES370742A1/en not_active Expired
- 1969-08-22 ES ES370741A patent/ES370741A1/en not_active Expired
- 1969-08-22 DE DE19691942777 patent/DE1942777A1/en active Pending
- 1969-09-02 DK DK470369AA patent/DK130956B/en unknown
- 1969-09-05 FR FR6930318A patent/FR2017707A1/fr not_active Withdrawn
- 1969-09-08 NL NL6913626A patent/NL6913626A/xx unknown
- 1969-09-08 BR BR212231/69A patent/BR6912231D0/en unknown
- 1969-09-09 BE BE738626D patent/BE738626A/xx unknown
- 1969-09-09 GB GB44508/69A patent/GB1260343A/en not_active Expired
- 1969-09-10 SE SE12492/69A patent/SE353065B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE738626A (en) | 1970-03-09 |
| DK130956C (en) | 1975-10-06 |
| SE353065B (en) | 1973-01-22 |
| ES370742A1 (en) | 1971-07-01 |
| BR6912231D0 (en) | 1973-01-30 |
| FR2017707A1 (en) | 1970-05-22 |
| DK130956B (en) | 1975-05-12 |
| NL6913626A (en) | 1970-03-12 |
| ZA695405B (en) | 1971-03-31 |
| GB1260343A (en) | 1972-01-12 |
| DE1942777A1 (en) | 1970-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2387717A1 (en) | FLOATING INSULATING PLATE FOR MOLDING DEVICE FOR ORIENTED SOLIDIFICATION USING A LIQUID COOLING BATH | |
| CH397970A (en) | Method and burner for heating molten material contained in the melting chamber of a furnace | |
| GB1019756A (en) | Apparatus for producing flat glass | |
| BE872620A (en) | PROCESS FOR IMPROVING THE THERMAL BALANCE OF THE REFINING OF CAST IRON | |
| BE841888A (en) | PROCESS AND INSTALLATION FOR THERMAL REFINING OF COPPER WITH A HIGH IMPURITY CONTENT IN MOLTEN LIQUID PHASE | |
| GB1043477A (en) | Glass manufacturing furnace and process | |
| ES370741A1 (en) | Process and apparatus for producing glass | |
| US3495966A (en) | Apparatus for producing molten glass with bath material cooling means | |
| FR2444245A1 (en) | Metallurgical furnace wall unit prodn. process - shapes heat-resistant material into mould wall for cast metal cooling block | |
| US3183072A (en) | Process and apparatus for making sheet glass | |
| CH445735A (en) | Process for refining molten glass and furnace for carrying out the process | |
| RO81955A (en) | METHOD AND CUTTER FOR REFINING A CAST BATH | |
| GB1112071A (en) | Improvements in or relating to the manufacture of flat glass | |
| US1863156A (en) | Method and apparatus for melting glass | |
| SU117798A1 (en) | Desulphurizer for off-casting desulfurization of cast iron | |
| US3552949A (en) | Metal melting process | |
| US3658505A (en) | Glass melting furnace | |
| SU144186A1 (en) | A device for blowing iron with oxygen when it is drained into steel-smelting furnaces | |
| KR800001039B1 (en) | Manufacture of flat glass | |
| SU373311A1 (en) | INSTALLATION FOR VACUUM TREATMENT OF LIQUID METAL IN SLAG STAND | |
| ES311365A2 (en) | Method of and apparatus for the manufacture of flat glass on a molten metal bath | |
| SU729250A1 (en) | Molten metal processing device | |
| GB962525A (en) | Melting apparatus for vitreous or glass-like materials | |
| SU420681A1 (en) | METHOD OF STEEL REFINATION | |
| US3195503A (en) | Metal treating furnace construction |